tomorrow is the never of nato involvement in afghanistan. the longest armed conflict in u.s. history. >> some scary moments in san mateo when 15 homes were evacuate after three suspicious devices were found in a park. they were bottled filled with a clear liquid and had metal foil around them. police determined the bottles were consistent with homemade explosive devices. rebat help disable the bottles and the park was re-opened. >>> now for a check ton the weather, there's a loot going on this weekend, and leigh glaser is here with what we can expect tomorrow. wer 7hd quickly because wee are seeing a few of those low clouds starting to move in across parts of the bay area. you can see them right near the marin headlands, heading towards the golden gate bridge. the good news is that most of this will spill in tonight and then back off the coast by tomorrow. speaking of a lot going on, hardly strictly blue grass, golden gate park, 1:00, temperatures near 60, and then cool down, clouds, and wind, by 7:00, temperatures into the 50s. near the waterfront we have the blue angels, th